3D Printing Prototypes

★ Lowest Pricing All Over The World

★ High Quality Surface Quality

★ Max 1,600 MM Whole SLA Printing

3D Printing Services China

ProtoWe provides SLA/SLS/SLM 3D printing prototype services since 2016. Now we are a important provider in SLA 3D printing prototyping in China. By 2020, ProtoWe has 20+ SLA printers and 200+ SLA printers in our alliance certified partners. The max whole print part is as long as 1,600 mm. We have 5 sets of HP SLS printers to print PA/Nylon material or with GF, 50+ SLS printers in our alliance certified partners. The PA parts have very micromish and pyknotic surface and great strength. For SLM printing, we have 3 sets printer, main print some mold steel and stainless steel.

SLA Printing

SLA 3D Printing Prototypes

SLA is short for Stereolithography, an additive manufacturing process that is created by selectively curing a polymer resin layer-by-layer using an ultraviolet (UV) laser beam. The materials used in SLA are photosensitive thermoset polymers that come in a liquid form. Below it’s some features in ProtoWe.

  • 200+ sets of SLA printers
  • Max whole print 1,600 mm
  • Support materials: ABS like, ABS 8150 Nylon like (Somos EvoLVe 128)
  • Various color: White, Light Yellow, Gray or Painting as code
SLS Printing

SLS 3D Printing Prototypes

SLS is short for Selective laser sintering, an additive manufacturing (AM) technology that uses a laser to sinter powdered plastic material into a solid structure based on a 3D model. Low cost per part, high productivity, and established materials make the technology ideal for a range of applications from rapid prototyping to small batch manufacturing. At ProtoWe:

  • 50+ sets of HP SLS printers
  • Materials: PA white, PA black, PA gray
  • Max whole print 500 mm
SLM Printing

SLM 3D Printing Prototypes

SLM is short for Selective Laser Melting, an additive manufacturing method specially developed for 3D Printing metal alloys. It creates parts additively by fusing metal powder particles together in a full melting process. SLM in ProtoWe:

  • 3 sets of SLM printers
  • Material: Mold steel, Stainless steel, Aluminum alloy
  • Max whole print 350 mm




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